Free CBSA Exam Braindumps (page: 24)

Page 24 of 58

Ethereum has a metric system of denominations used as units of ether. What is the smallest denomination of Ether?

  1. Kwei
  2. Shannon
  3. Wei
  4. Finney

Answer(s): C



When a consensus algo is considered to be "pluggable modularity», what does that mean?

  1. Add permission as needed
  2. Add user as needed
  3. Select an optimal algorithm for your networks
  4. Select a specific API that manages the blockchain

Answer(s): C


Reference:

https://www.ibm.com/developerworks/cloud/library/cl-blockchain-basics-intro-bluemix-trs/index.html



The merkle tree contains a full list of the transactions on the blockchain?

  1. FALSE
  2. TRUE

Answer(s): A

Explanation:

The merkle tree does not contain a list of all the transactions, rather a hash (digital fingerprint) of all transactions as a tree structure.


Reference:

https://medium.com/all-things-ledger/bitcoins-implementation-of-blockchain-2be713f662c2



Which of the following enterprise blockchains have a pluggable framework consensus algo? (Select two.)

  1. Quorum
  2. R3 Corda
  3. Ethereum
  4. Hyperledger Fabric
  5. Ripple

Answer(s): B,C


Reference:

https://www.horsesforsources.com/top-5-blockchain-platforms_031618



Page 24 of 58



Post your Comments and Discuss Blockchain CBSA exam with other Community members:

Ardi commented on November 14, 2024
its a great platform to upskilling your knowledge about blockchain
Anonymous
upvote